Inventor · disambiguated record
Jigang Zhang
Also filed as: ZHANG JIGANG
12 granted patents·5 pending applications·33 citations·filing 2009–2020
84Inventor score
Files withSHANDONG NEW BEIYANG INF TECH6UNIV QINGDAO TECHNOLOGY2CONG QIANGZI1JIANG TIANXIN1SHANGDONG NEW BEIYANG INFORMATION TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
17 records- 0188US8783552B2Cashbox and money validator with the sameXU FANG·Filed 2012·Granted Jul 22, 2014·20 cites·14 claims
- 0281US10997813B2Vending machineSHANDONG NEW BEIYANG INF TECH·Filed 2017·Granted May 4, 2021·7 cites·15 claims
- 0376US9682577B2Paper storage, printer and method for using multiple types of mediumsSHANDONG NEW BEIYANG INF TECH·Filed 2014·Granted Jun 20, 2017·3 cites·14 claims
- 0470US8382098B2Recording medium overturning device and recording medium processing apparatus using the sameSHANGDONG NEW BEIYANG INFORMATION TECHNOLOGY CO LTD·Filed 2010·Granted Feb 26, 2013·3 cites·10 claims
- 0554US12319618B2Anti-corrosive concrete grouting material for coastal structure connection and method for preparing the sameUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Jun 3, 2025·0 cites·10 claims
- 0651US11604135B2CNT assembled thin film modified steel wire array electrode, preparation method and application thereofUNIV QINGDAO TECHNOLOGY·Filed 2020·Granted Mar 14, 2023·0 cites·12 claims
- 0749US2023115681A1Nitrogen-doped porous carbon material and preparation method and application thereofUNIV SHANDONG·Filed 2019·Application pending·0 cites
- 0848US9342940B2Cashbox and money validator using the sameSHANDONG NEW BEIYANG INF TECH·Filed 2013·Granted May 17, 2016·0 cites·16 claims
- 0943US9533518B2Paper input mechanism having buffer function and printing device using the mechanismSHANDONG NEW BEIYANG INF TECH·Filed 2014·Granted Jan 3, 2017·0 cites·13 claims
- 1043US8905535B2Dot-matrix printerZHENG LEI·Filed 2009·Granted Dec 9, 2014·0 cites·9 claims
- 1141US10410454B2Image sensor and banknote processing apparatusSHANDONG NEW BEIYANG INF TECH·Filed 2016·Granted Sep 10, 2019·0 cites·1 claims
- 1241US2015165794A1Paper discharge mechanism, and printer and terminal device having the sameSHANDONG NEW BEIYANG INF TECH·Filed 2013·Application pending·0 cites
- 1341US2017240856A1Placenta-derived potential cells and preparing method thereofSHANGHAI STEMSAN BIOTECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
- 1439US8944362B2Printer, paper, roll holder therof, and paper end detecting mechanismJIANG TIANXIN·Filed 2010·Granted Feb 3, 2015·0 cites·20 claims
- 1533US8960403B2Device for processing banknote and method for detecting the conveyance of banknoteXU CHUNKAI·Filed 2012·Granted Feb 24, 2015·0 cites·11 claims
- 1633US2012224231A1Apparatus and Method for Processing a Recording Medium with Embedded InformationCONG QIANGZI·Filed 2010·Application pending·0 cites
- 1732US2013019729A1Printer convenient for maintaining paper cutting deviceZHANG JIGANG·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →